interesting time in our history, after 9/11 post hurricane, dealing with infrastructure challenges and budget deficits and we need to expand our tax base and we need to take advantage of what's happening right now. >> reporter: exactly how we take advantage is ripe for debate. but, most agree better education and visas for the scientists we train in the u.s. is a good start. and, remember what i.b.m.'s myerson said about continuity: it's just as important to a country, as it is to a company. >> the moment you believe there is no nger of losing your edge is when it disappears on you. >> reporter: suzanne pratt, "n.b.r.," at the watson research center. >> susie: be sure to join us on monday for our special edition on american innovation. that's it for us this friday evening. have a great weekend everyone. you, too, tom. >> tom: goodnight, susie. we'll see you online at nbr.com and back here monday night. captioning sponsored by wpbt captioned by media access group at wgbh access.wgbh.org